Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/25-vars/v25_problem_2__013.smt2.slack.smt2
Publications: M. Bromberger. A Reduction from Unbounded Linear Mixed Arithmetic Problems into Bounded Problems. (Work in progress.)
The benchmarks in this class are based on the problems from SMT-LIB/QF_LIA/CAV_2009 and SMT-LIB/QF_LIA/cut_lemmas.
I just replaced all variables x with x_+ - x_-, where x_+ and x_- are two new variables such that x_+, x_- >= 0.
This transformation is equisatisfiable.
The new variables and an unsatisfiable status guarantee that there are bounded and unbounded directions.
Target solver: CVC4 Mathsat SPASS-IQ YICES Z3
| Benchmark |
|---|
| Size | 12211 |
| Compressed Size | 2114 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2018-07-14 |
| Generated By | Martin Bromberger |
| Generated On | 2018-01-06 00:00:00 |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | sat |
| Inferred Status | sat |
| Size | 12203 |
| Compressed Size | 2135 |
| Max. Term Depth | 4 |
| Asserts | 80 |
| Declared Functions | 0 |
| Declared Constants | 50 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2018
|
|
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.06374
|
0.06424
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.06739
|
0.06754
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.12922
|
0.13020
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
5.20520
|
9.65545
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.07795
|
0.07787
|
| |
veriT |
veriT_default |
sat ✅
|
0.36518
|
0.36532
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.01324
|
0.01315
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
23.01890
|
23.01670
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.07021
|
0.07096
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.07162
|
0.07187
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
8.69448
|
8.69298
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03515
|
0.00579
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2399.90000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
23.25270
|
34.29630
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.04391
|
0.04414
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
3.75734
|
3.75712
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.06710
|
0.06713
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.12055
|
0.12116
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
28.04690
|
28.04730
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03454
|
0.00781
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
9.82261
|
18.36790
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
2.66924
|
2.66900
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
0.05217
|
0.05223
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.37259
|
0.27300
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
17.24348
|
17.14338
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
0.64691
|
1.14284
|
| |
Yices2 |
Yices2 |
sat ✅
|
33.92515
|
33.82460
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.35242
|
0.25265
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.32481
|
0.20647
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
34.97172
|
34.85246
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
0.63858
|
1.16125
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.29692
|
0.17001
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.38175
|
0.31581
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
7.39079
|
7.26870
|